html, body {
    height: 100%;
}

body {
    background-color: #272727;
    display: grid;
    font-family: Avenir, sans-serif;
    -ms-text-size-adjust: 100%;
    -webkit-text-size-adjust: 100%;
    -moz-osx-font-smoothing: grayscale;
    -moz-font-smoothing: antialiased;
    -webkit-font-smoothing: antialiased;
    font-smoothing: antialiased;
}

.tariffCards {
    position: absolute;
    top: 50%;
    left: 50%;
    margin: -180px 0 0 -140px;
    user-select: none;
    transform: translate3d(0, 0, 0);
    transform-style: preserve-3d;
}
.tariffCards:after {
    position: absolute;
    bottom: -27px;
    left: 5%;
    content: "";
    width: 65%;
    height: 10px;
    border-radius: 100%;
    background-image: radial-gradient(rgba(34, 50, 84, 0.04), rgba(34, 50, 84, 0));
}
.tariffCards > div {
    position: relative;
    width: 280px;
    height: 140px;
    border-radius: 12px;
    color: white;
    transform: rotateX(45deg) rotateY(-15deg) rotate(45deg);
    transition: all 0.4s ease;
    overflow: hidden;
    cursor: pointer;
}
.tariffCards > div:after {
    position: absolute;
    top: -70px;
    left: 0;
    content: "";
    width: 200%;
    height: 200%;
    background-image: linear-gradient(60deg, rgba(255, 255, 255, 0) 20%, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0) 80%);
    transform: translateX(-100%);
}
.tariffCards > div img {
    margin-top: 15px;
    pointer-events: none;
}
.tariffCards > div h3 {
    position: absolute;
    bottom: 28px;
    left: 15px;
    font-size: 18px;
    font-weight: 800;
}
.tariffCards > div span {
    position: absolute;
    font-weight: 700;
    bottom: 15px;
    left: 15px;
    font-size: 12px;
    font-weight: 600;
    opacity: 0.8;
}
.tariffCards > div.economy {
    margin-top: 0;
    z-index: 3;
    background-color: #8063E1;
    background-image: linear-gradient(135deg, #BD7BE8, #8063E1);
    box-shadow: 20px 20px 60px rgba(34, 50, 84, 0.5), 1px 1px 0px 1px #8063E1;
}
.tariffCards > div.premiumeconomy {
    margin-top: -70px;
    z-index: 2;
    background-color: #3F58E3;
    background-image: linear-gradient(135deg, #7F94FC, #3F58E3);
    box-shadow: 20px 20px 60px rgba(34, 50, 84, 0.5), 1px 1px 0px 1px #3F58E3;
}
.tariffCards > div.business {
    margin-top: -70px;
    z-index: 1;
    background-color: #2C6FD1;
    background-image: linear-gradient(135deg, #21BBFE, #2C6FD1);
    box-shadow: 20px 20px 60px rgba(34, 50, 84, 0.5), 1px 1px 0px 1px #2C6FD1;
}
.tariffCards > div.first {
    margin-top: -70px;
    background-color: #352F64;
    background-image: linear-gradient(135deg, #415197, #352F64);
    box-shadow: 5px 5px 60px rgba(34, 50, 84, 0.1), 1px 1px 0px 1px #352F64;
}
.tariffCards > div:hover {
    transform: rotateX(30deg) rotateY(-15deg) rotate(30deg) translate(-25px, 50px);
}
.tariffCards > div:hover:after {
    transform: translateX(100%);
    transition: all 1.2s ease-in-out;
}

a {
    position: fixed;
    bottom: 20px;
    right: 20px;
    color: #0077FF;
    font-size: 14px;
    font-weight: 700;
}
